I'm just getting into using graduated filters, to great effect.
I would love to see and option to set the graduated filter to be on screen level (or not), to avoid levelling it in every landscape photo that I have already levelled, that way I can have a preset made, and all I have to to is apply and move it up or down on the picture.
A white balance option would be great
also, it would be great if, alongside current sliders, you could add an image (sky shot) to change the existing blown sky to a nicely exposed blue sky.
Thank you guys